About
Mark LaSorda, DO, CAQSM earned his Bachelor of Science in Biology from Ursinus College before completing his medical degree at Philadelphia College of Osteopathic Medicine in 2014. He trained in Internal Medicine at Christiana Care Health System in Newark, DE, then finished a Sports Medicine Fellowship through the Children's Hospital of Philadelphia and the University of Pennsylvania Health System. He holds double board certification in Internal Medicine and Non-operative Orthopedics, along with a Certificate of Added Qualification in Sports Medicine.
Dr. LaSorda served as Assistant Team Physician for both the Philadelphia Flyers and the Philadelphia Eagles during their 2017-2018 Super Bowl season. He also provided medical coverage support to the US Men's National Soccer Team. Before founding Reinvented Health in 2022, he practiced as a primary care and sports medicine orthopedic specialist through two Penn Medicine offices in Chester County. He has published research in Microbiology and Immunology and has appeared as a guest medical expert on KYW Newsradio. At home, he spends time with his wife Krista and their children, Benjamin and Olivia.
Education & Training
Undergraduate
Bachelor of Science in Biology, Ursinus College
Medical School
Philadelphia College of Osteopathic Medicine (DO, 2014)
Residency
Internal Medicine Residency, Christiana Care Health System, Newark, DE
Fellowship
Sports Medicine Fellowship, Children's Hospital of Philadelphia / University of Pennsylvania Health System
Certifications
Conditions Treated
Who is Dr. LaSorda right for?
Dr. LaSorda is a strong fit for adults who want a primary care physician with deep sports medicine expertise. Patients managing orthopedic injuries, chronic musculoskeletal conditions, or performance goals benefit from his dual board certification. Athletes and active adults seeking non-operative orthopedic care will find his background especially relevant. His hour-long appointments allow thorough evaluation of complex or overlapping health concerns.
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Frequently Asked Questions
Dr. LaSorda holds double board certification in Internal Medicine and Non-operative Orthopedics. He also holds a Certificate of Added Qualification in Sports Medicine (CAQSM). This combination allows him to address both general primary care needs and musculoskeletal or sports-related conditions.
Yes. Dr. LaSorda served as Assistant Team Physician for both the Philadelphia Flyers and the Philadelphia Eagles. He was part of the Eagles medical staff during their 2017-2018 Super Bowl season. He also provided medical coverage support to the US Men's National Soccer Team.
Dr. LaSorda earned his DO from Philadelphia College of Osteopathic Medicine in 2014. He completed his Internal Medicine residency at Christiana Care Health System in Newark, DE. He then finished a Sports Medicine Fellowship through the Children's Hospital of Philadelphia and the University of Pennsylvania Health System.
Dr. LaSorda treats a broad range of adult primary care and internal medicine conditions. He also specializes in sports medicine and non-operative orthopedics, including musculoskeletal injuries and chronic orthopedic conditions. Patients managing both general health concerns and physical or athletic demands fit well within his scope.
Dr. LaSorda schedules hour-long appointments and sees four to five patients per day. That structure allows time for thorough evaluation and unhurried conversation. Members can also reach him directly by text, phone, or email between visits.
Yes. Dr. LaSorda has published research in Microbiology and Immunology. He has also appeared as a guest medical expert on KYW Newsradio. His academic and clinical background informs his evidence-based approach to patient care.
Before founding Reinvented Health DPC in 2022, Dr. LaSorda practiced as a primary care and sports medicine orthopedic specialist through two Penn Medicine offices in Chester County. He built the practice to deliver thorough, relationship-driven care with longer appointments and direct physician access.
Doctor profile last updated March 21, 2026